Transaction not yet indexed

21ntBQ8JPkRHMJQ2g34TmPWKFruDR3rjJ49TLUbZpuPNHSJBZWpVtRcUymHGo21ub5Ezdh4rkcaAawwGyc6mm1Vw

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.